EP 3411800 A1 20181212 - PARAMETERIZING AND WORKING WITH MATH EQUATIONS IN A SPREADSHEET APPLICATION
Title (en)
PARAMETERIZING AND WORKING WITH MATH EQUATIONS IN A SPREADSHEET APPLICATION
Title (de)
PARAMETRISIEREN UND ARBEITEN MIT MATHEMATISCHEN GLEICHUNGEN IN EINEM TABELLENKALKULATIONSPROGRAMM
Title (fr)
PARAMÉTRAGE ET FONCTIONNEMENT AVEC DES ÉQUATIONS MATHÉMATIQUES DANS UNE APPLICATION DE TABLEUR ÉLECTRONIQUE
Publication
Application
Priority
- US 201662289771 P 20160201
- US 201615395667 A 20161230
- US 2017016038 W 20170201
Abstract (en)
[origin: WO2017136431A1] The present disclosure is directed to a spreadsheet application with an enhanced understanding of mathematical equations using a mathematical engine and a calculation engine. The disclosed spreadsheet application has many enhanced features, such as, but not limited to: analyzing complex equations, identifying dependencies, converting mathematical notation to spreadsheet notation, connecting variables in an equation to other cells of the spreadsheet, solving or simplifying equations, recommending different display representations of data, and a providing a math display mode.
IPC 8 full level
G06F 17/10 (2006.01); G06F 17/24 (2006.01)
CPC (source: EP US)
G06F 17/10 (2013.01 - EP); G06F 40/111 (2020.01 - US); G06F 40/151 (2020.01 - US); G06F 40/18 (2020.01 - EP US); G06F 40/205 (2020.01 - US)
Citation (search report)
See references of WO 2017136431A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017136431 A1 20170810; CN 108292295 A 20180717; CN 108292295 B 20220930; EP 3411800 A1 20181212; US 2020257852 A1 20200813
DOCDB simple family (application)
US 2017016038 W 20170201; CN 201780004244 A 20170201; EP 17704936 A 20170201; US 201916535472 A 20190808